Required. The parent location resource name, such as projects/{project}/locations/{location}.
If the caller does not have permission to list Evaluations under this location, regardless of whether or not this location exists, a PERMISSION_DENIED error is returned.
Query parameters
Parameters
pageSize
integer
Optional. Maximum number of Evaluations to return. If unspecified, defaults to 100. The maximum allowed value is 1000. Values above 1000 will be coerced to 1000.
If this field is negative, an INVALID_ARGUMENT error is returned.
When paginating, all other parameters provided to EvaluationService.ListEvaluations must match the call that provided the page token. Otherwise, an INVALID_ARGUMENT error is returned.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-26 UTC."],[[["\u003cp\u003eThis API endpoint retrieves a list of Evaluations using a \u003ccode\u003eGET\u003c/code\u003e request to a specific URL structure involving a project and location.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eparent\u003c/code\u003e path parameter is required to specify the location from which to retrieve evaluations, and a \u003ccode\u003ePERMISSION_DENIED\u003c/code\u003e error is returned if the caller lacks the necessary permissions.\u003c/p\u003e\n"],["\u003cp\u003eOptional query parameters include \u003ccode\u003epageSize\u003c/code\u003e, which limits the number of Evaluations returned (defaulting to 100, max 1000), and \u003ccode\u003epageToken\u003c/code\u003e for paginating through multiple pages of results.\u003c/p\u003e\n"],["\u003cp\u003eThe response body, when successful, contains an array of Evaluation objects and an optional \u003ccode\u003enextPageToken\u003c/code\u003e for retrieving the next set of results.\u003c/p\u003e\n"],["\u003cp\u003eAuthentication for this request requires the \u003ccode\u003ehttps://www.googleapis.com/auth/cloud-platform\u003c/code\u003e OAuth scope and the \u003ccode\u003ediscoveryengine.evaluations.list\u003c/code\u003e IAM permission on the parent resource.\u003c/p\u003e\n"]]],[],null,["# Method: projects.locations.evaluations.list\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Query parameters](#body.QUERY_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n - [JSON representation](#body.ListEvaluationsResponse.SCHEMA_REPRESENTATION)\n- [Authorization scopes](#body.aspect)\n- [IAM Permissions](#body.aspect_1)\n\nGets a list of [Evaluation](/generative-ai-app-builder/docs/reference/rest/v1alpha/projects.locations.evaluations#Evaluation)s.\n\n### HTTP request\n\n`GET https://discoveryengine.googleapis.com/v1alpha/{parent=projects/*/locations/*}/evaluations`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n### Query parameters\n\n### Request body\n\nThe request body must be empty.\n\n### Response body\n\nResponse message for [EvaluationService.ListEvaluations](/generative-ai-app-builder/docs/reference/rest/v1alpha/projects.locations.evaluations/list#google.cloud.discoveryengine.v1alpha.EvaluationService.ListEvaluations) method.\n\nIf successful, the response body contains data with the following structure:\n\n### Authorization scopes\n\nRequires the following OAuth scope:\n\n- `https://www.googleapis.com/auth/cloud-platform`\n\nFor more information, see the [Authentication Overview](/docs/authentication#authorization-gcp).\n\n### IAM Permissions\n\nRequires the following [IAM](https://cloud.google.com/iam/docs) permission on the `parent` resource:\n\n- `discoveryengine.evaluations.list`\n\nFor more information, see the [IAM documentation](https://cloud.google.com/iam/docs)."]]